[DOC] - ashpy.utils is not part of the API reference

[mr-ubik]

Self explanatory ashpy.utilsis missing from the API reference.

[EmanueleGhelfi]

Should we add it to the API reference? utils is not imported in the ashpy/__init__.py. They are two internals method.

[EmanueleGhelfi]

@mr-ubik @galeone @iLeW ping

[galeone]

The log method (in utils) is extremely useful when doing custom logging, it should be documented and public; perhaps moved in a better location.

The validate_objects instead is too broad, is not ashpy related and it can be left private and in this broad ("utils") package.

[mr-ubik]

I am in complete agreement with @galeone.

[EmanueleGhelfi]

Name of the package containing the log method.

Options:

ashpy.tensorboard
ashpy.logging

[mr-ubik]

This is a hard choice. 🤔 I would probably go with ashpy.tensorboard. since usually logging is used for referring CLI/console logging.